The reality here is someone with some authority was an idiot. This is getting spun as "evil fema shut down the little nice drone maker" which clearly isn't accurate at all. It wasn't FEMA that did this, it was a guy who works at FEMA. I very much doubt the W. Craig Fugate ordered this, nor any of his staff. It was some idiot that works there without the knowledge of his superiors (although I bet they know now...). Also, he didn't just shut down the drone guy, this guy at FEMA is also clearly stepping on the toes of all the local authorities already on the scene.
I'm not saying the correct response here isn't to make it into a story, or to be upset about how this was handled. But the anger shouldn't be directed against the agency, it should be directed against the individual who made this call. I know big governmental agencies are faceless organizations, but it is nothing but a collection of people, and it's actions are those of the people it employees. If you want change, then demand change of the people and you'll get change of an organization.